.waijia {
  height: 60px;
  line-height: 60px;
  text-align: center;
  overflow: hidden;
}
.yangshi {
  display: inline-block;
  height: 30px;
  width: 30px;
  background-color: #419488;
  line-height: 30px;
  border-radius: 50%;
  text-align: center;
  display: none;
}
